The Bosch Therm 330 PN model offers Piezo push-button ignition and utilizes a modulating gas valve to ensure a constant temperature at varying flow rates.
Therm 330 PN Specifications:
- Non-Condensing
- Residential
- Max Input (BTU) 75,000
- Min Input (BTU) 30,735
- Capacity at 35°F Rise (gpm) 3.3
- Capacity at 55°F Rise (gpm) 2.1
- Min Flow Rate 0.5 gpm
- Thermal Efficiency 78%
- Dimensions (w x h x d) 12 ¼" x 22 7/8" x 8¾"
- Weight (lbs.) 26
- Inlet Connection ½" NPT
- Outlet Connection ½" NPT
- Gas Connection ½" NPT
- Max Water Pressure 150 psi
- Min Water Pressure 13 psi
- Min NG Presure 5.7 WC
- Venting - Galvanized B-Vent
Features & Benefits:
- Piezo ignition system, requires no electrical connection
- 78%+ thermal efficiency
- 75,000 BTU maximum input
- 3.3 gallons per minute capacity at 35F degree rise
- Endless hot water for 1 application at a time
- Minimum activation flow rate of 0.5 gallons per minute
- High to low temperature control
- Vents with galvanized B vent – natural draft
- Built for durability and serviceability with 15-year warranty and 20+ year life expectancy
Warranty:
- 15 year limited warranty on heat exchanger
- 2 year warranty on all other parts
|
